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Issue 14, 1975

Organosilicon chemistry. Part XV. Thermal reactions of trifluoro(1,1,2,2-tetrafluoroethyl)silane and silicon tetrafluoride with methoxotrimethylsilane, hexamethyldisilazane, and trimethylsilanol

Abstract

Trifluoro (1,1,2,2-tetrafiuoroethyl) silane reacts thermally with methoxotrimethylsilane, hexamethyldisilazane, or trimethylsilanol, possibly via co-ordination of the silicon atom of the SiF3 group with the nitrogen or oxygen atom of the other reactant, to give fluorotrimethylsilane and trimethoxo (1,1,2,2-tetrafluoroethyl) silane, tar, or polymeric material possibly the silsesquioxane (CHF2·CF2·Si·O1.5)n, respectively. Silicon tetrafluoride under the same conditions similarly reacts with the disilazane or the methoxosilane to give fluorotrimethylsilane and 1,1,1-trifluoro-3,3,3-trimethyldisilazane or fluorotrimethoxosilane, respectively.

Article information


J. Chem. Soc., Dalton Trans., 1975, 1431-1433
Article type
Paper

Organosilicon chemistry. Part XV. Thermal reactions of trifluoro(1,1,2,2-tetrafluoroethyl)silane and silicon tetrafluoride with methoxotrimethylsilane, hexamethyldisilazane, and trimethylsilanol

R. N. Haszeldine, A. E. Tipping and R. O'B. Watts, J. Chem. Soc., Dalton Trans., 1975, 1431 DOI: 10.1039/DT9750001431

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